Therapy device



FIG. 1 is a perspective view showing the front of the therapy device;

FIG. 2 is a perspective view showing the back thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a back view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a therapy device, as shown and described. 